Two features are special to this extraordinary portrait: the sfumato technique and the remarkable landscape.

这幅不凡的肖像画有两个独特之处: 模糊轮廓技巧和引人注目的风景.

She learned sfumato to improve her portrait painting skills.

她学习渐变技法以提高她的肖像画技巧。

The sfumato technique gives the painting a more realistic appearance.

渐变技法使这幅画看起来更加逼真。

Leonardo da Vinci is famous for his use of sfumato in his paintings.

达芬奇因在他的画作中使用渐变技法而闻名。

The subtle use of sfumato can be seen in the background of the artwork.

这幅艺术作品的背景中可以看到渐变技法的微妙运用。

The artist used sfumato to create a soft transition between light and shadow.

艺术家使用渐变技法来在光影之间创造柔和的过渡。